14049925121 has 8 divisors (see below), whose sum is σ = 14534623488. Its totient is φ = 13567194000.

The previous prime is 14049925091. The next prime is 14049925129. The reversal of 14049925121 is 12152994041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14049925121 - 2¹⁴ = 14049908737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14049925129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477275 + ... + 505856.

It is an arithmetic number, because the mean of its divisors is an integer number (1816827936).

Almost surely, 2^14049925121 is an apocalyptic number.

It is an amenable number.

14049925121 is a deficient number, since it is larger than the sum of its proper divisors (484698367).

14049925121 is an equidigital number, since it uses as much as digits as its factorization.

14049925121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983623.

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 14049925121 in words is "fourteen billion, forty-nine million, nine hundred twenty-five thousand, one hundred twenty-one".